Airtac SE50 Standard Cylinder SE50BX175S
The AirTAC SE50 Standard Cylinder SE50BX175S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 175mm stroke, PT1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ50 mm
- Stroke175 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SE50 Standard Cylinder SE50BX175S
The AirTAC SE50BX175S is a double-acting, single-rod ISO 15552 profile cylinder engineered for 982 N push force at 0.5 MPa. Featuring a 50 mm bore and 175 mm stroke, it integrates a SUS304 stainless steel rod (code B) specifically designed to resist corrosion in washdown or chemically aggressive settings.
This extruded aluminum body omits external tie rods entirely, presenting a clean, flush-mount profile that simplifies sensor placement across its three integrated grooves. The included magnet (-S) enables direct fitment of CMSE reed or DMSE electronic switches for precise end-of-stroke detection.
Airtac SE50 Standard Cylinder SE50BX175S Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50BX175S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 175 mm |
| Acting type | Double acting |
| Port size | PT1/4 |
| Rod thread | M16×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 30 mm |
| Max stroke | Up to 1200 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
Theoretical Output Force (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE50 Standard Cylinder SE50BX175S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×175 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Where the Airtac SE50 Standard Cylinder SE50BX175S Is Used
Flow Wrapper Cutting
Drives the rotary knife mechanism on continuous flow wrappers, utilizing the 982 N push force and 175 mm stroke to cleanly sever packaging film at high throughput.
Bottling Plant Diverter
Actuates routing gates on stainless steel conveyor lines in beverage filling plants, where the SUS304 rod endures frequent moisture and chemical washdowns.
Pallet Dispenser
Separates empty pallets in automated palletizing cells, relying on the adjustable pneumatic cushions to soften end stops during rapid 30-800 mm/s cycling.
Is the Airtac SE50 Standard Cylinder SE50BX175S the Right Cylinder?
When sizing this unit, note the SE40 bore steps down to 628 N push at 0.5 MPa, while the larger SE63 bore jumps to 1559 N, allowing you to scale force precisely. Because this is a double-acting cylinder, it cannot hold a load if air pressure drops; use a BSE rod lock variant for fail-safe positioning. For ISO 15552 retrofits, match the 50 mm bore, 175 mm stroke, PT1/4 port, and standard mounting hardware. As the 175 mm stroke is well below the 300 mm threshold, rod bearing bending is minimal, though external guides are recommended for heavy lateral loads.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE50 Standard Cylinder SE50BX175S FAQ
This cylinder delivers 982 N push and 825 N pull at 0.5 MPa, 1374 N push at 0.7 MPa, and a maximum push of 200 kgf at 1.0 MPa. It features a 50 mm bore, 175 mm stroke, PT1/4 port, 20 mm rod, and M16x1.5 rod thread.
Yes, the SE50BX175S is dimensionally interchangeable per ISO 15552 standards, serving as a direct replacement for other ISO 15552 profile cylinders. You can reuse existing mounting brackets and utilize AirTAC CMSE or DMSE sensors with the built-in magnet.
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